# -*- coding: utf-8
# Copyright 2006 by Meelis Mets

from Products.Archetypes.public import BaseSchema, Schema
from Products.Archetypes.public import BooleanField, ImageField, StringField
from Products.Archetypes.public import BooleanWidget, ImageWidget, StringWidget, SelectionWidget
from Products.Archetypes.public import BaseContent, registerType
from Globals import InitializeClass
from Products.CMFCore.utils import getToolByName

from AccessControl import ClassSecurityInfo, Unauthorized
from config import PROJECT_NAME
from BaseTest import BaseTask

schema = BaseTask.schema.copy() + Schema((
))

schema.delField('multipleChoice')
schema.delField('answerRequired')
schema.delField('time')
#schema.moveField('time', pos='bottom')

class TMTFunctions:
    """ Functions that are needed to run TMT task in test view"""
    def getTmtElements(self):
        """returns all data to js as array"""
        return self.getCurrentSheet().getTmtElements()

    def saveTmtTaskAnswers(self,REQUEST):
        """ saving data """
        raw_answer=REQUEST.get('tmt_task_answers')
        load_time=REQUEST.get('tmt_load_time')
        task_time=REQUEST.get('tmt_task_time')
        current = self.getCurrentSheet()
        current_id = current.id
        if raw_answer != None and raw_answer != "":
            answer = raw_answer.split(",")
            fault = 0
            for ans in answer:
                if int(ans) == 1:
                    fault = fault + 1
           
            answers = {'choice':fault,'data':raw_answer,'start_time':load_time,'finish_time':task_time}
            print "datasse l2hevad "+str(current_id)+" ja "+str(answers)
            self.setDataToDatabase(current_id,answers)
            self.setCurrentPage()
        else:
            return self.REQUEST.RESPONSE.redirect(self.absolute_url()+'?error=true')
        self.submitToTheNextPage(REQUEST)

class TMTTask(BaseTask):
    """ TMT Task"""
    meta_type = "TMTTask"
    archetype_name = "TMT Task"
    global_allow = 0
    exclude_from_nav = True
    filter_content_types = True
    allowed_content_types = ()
    security = ClassSecurityInfo()
    schema = schema
    actions = (
        {
        'id':'view',
        'name':'View',
        'action':'string:${object_url}/tmt_task',
        'permissions': ('View',),
        },
        {
        'id':'edit',
        'name':'Configuration',
        'action':'string:${object_url}/base_edit',
        'permissions': ('Modify portal content',),
        },
        {
        'id':'create',
        'name':'Create',
        'action':'string:${object_url}/tmt_task_edit',
        'permissions': ('Modify portal content',),
        },
        {
        'id':'metadata',
        'name':'Info',
        'action':'string:${object_url}/base_metadata',
        'permissions': ('Modify portal content',),
        }
    )

    def __init__(self, id):
        self.id = id
        self.myTmtElements = []

    def getTmtElements(self):
        """returns table"""
        if not hasattr(self, 'myTmtElements'):
            self.myTmtElements = []
        return self.myTmtElements
        
    def getTmtElementsXML(self):
        """tmt elements as xml"""
        txml = ''
        for el in self.getTmtElements():
            txml += '<element>\n'
            txml += '<x>'+el[0]+'</x>\n'
            txml += '<y>'+el[1]+'</x>\n'
            txml += '<value>'+el[2]+'</value>\n'
            txml += '<type>'+el[3]+'</type>\n'
            txml +='</element>\n'
        return txml

    def saveTmtElements(self, data):
        """save data here"""
        data_array = []
        data_raw = data.split(",")
        for t in range(0,len(data_raw),4):
            data_array.append([data_raw[t],data_raw[t+1],data_raw[t+2],data_raw[t+3]])
        self.myTmtElements = data_array
        #print self.myTmtElements
        self.p_changed = 1
        
    def objectSpecData(self, key, val):
        """objects spec data"""
        if key == "elements":
            import pickle
            self.myTmtElements = pickle.loads(val)
            self.p_changed = 1
        
    def getObjectsXML(self, files):
        """special xml"""
        import pickle
        els = pickle.dumps(self.getTmtElements())
        xml = self.getBaseXML()
        xml += '<elements><![CDATA['+els+']]></elements>\n'
        xml += '<descriptionIsTop><![CDATA['+str(self.getDescriptionIsTop())+']]></descriptionIsTop>\n'
        xml += '</object>'
        return [xml, files]


registerType(TMTTask, PROJECT_NAME)